Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100305)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100305 advisory. In the Linux kernel, the following vulnerability has been resolved: net: wan: farsync: Fix use-after-free bugs caused by unfinished tasklets When the FarSync T-serie...

The vulnerability of the `fst_remove_one()` function in the `drivers/net/wan/farsync.c` file of the Linux kernel network device driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the fstremoveone function in the drivers/net/wan/farsync.c file of the Linux kernel network device driver is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and...

DEBIAN-CVE-2014-1444

The fstgetiface function in drivers/net/wan/farsync.c in the Linux kernel before 3.11.7 does not properly initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory by leveraging the CAPNETADMIN capability for an SIOCWANDEV ioctl call...

UBUNTU-CVE-2014-1444

The fstgetiface function in drivers/net/wan/farsync.c in the Linux kernel before 3.11.7 does not properly initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory by leveraging the CAPNETADMIN capability for an SIOCWANDEV ioctl call...